SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007138s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4012 LIMIT 1 [ RunTime:0.000774s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4012 [ RunTime:0.002256s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7280,10089,1581,10811,12533,15228,711,1677,11324,10889,1305,8480,15672,2633,2342,3081,13391,3894,11850,3165,1467,3996,2763,18241) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004194s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4012 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001321s ]